200890340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3847}}^1$

素因数の和:4236

約数の個数: 48

約数和(自身を含む): 483555072

約数和(自身を除く): 282664732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1492, 1865, 2611, 3730, 3847, 5222, 7460, 7694, 10444, 13055, 15388, 19235, 26110, 26929, 38470, 52220, 53858, 76940, 107716, 134645, 269290, 538580, 1434931, 2869862, 5739724, 7174655, 10044517, 14349310, 20089034, 28698620, 40178068, 50222585, 100445170, 200890340]

約数ペア:

[(1, 200890340), (2, 100445170), (4, 50222585), (5, 40178068), (7, 28698620), (10, 20089034), (14, 14349310), (20, 10044517), (28, 7174655), (35, 5739724), (70, 2869862), (140, 1434931), (373, 538580), (746, 269290), (1492, 134645), (1865, 107716), (2611, 76940), (3730, 53858), (3847, 52220), (5222, 38470), (7460, 26929), (7694, 26110), (10444, 19235), (13055, 15388)]